Q2. The Project incomes, the beginning of the period, and the end of the period values ( S000) are in the following table. WACC (discount rate) is 10% and the alternative return is 15%. Compute the cash flow and determine the optimum renewal period Q2. The Project incomes, the beginning of the period, and the end of the period values ( S000) are in the following table. WACC (discount rate) is 10% and the alternative return is 15%. Compute the cash flow and determine the optimum renewal period